47286950999 has 4 divisors (see below), whose sum is σ = 47287829064. Its totient is φ = 47286072936.

The previous prime is 47286950989. The next prime is 47286951007. The reversal of 47286950999 is 99905968274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47286950999 - 2⁸ = 47286950743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47286950939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352577 + ... + 467850.

It is an arithmetic number, because the mean of its divisors is an integer number (11821957266).

Almost surely, 2^47286950999 is an apocalyptic number.

47286950999 is a deficient number, since it is larger than the sum of its proper divisors (878065).

47286950999 is an equidigital number, since it uses as much as digits as its factorization.

47286950999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878064.

The product of its (nonzero) digits is 88179840, while the sum is 68.

The spelling of 47286950999 in words is "forty-seven billion, two hundred eighty-six million, nine hundred fifty thousand, nine hundred ninety-nine".